短語(yǔ)詞組短語(yǔ)main lighting switchboard 主照明配電板main motor switchboard 推進(jìn)電動(dòng)機(jī)配電板;主推進(jìn)電動(dòng)機(jī)配電磐MV main switchboard 中壓配電板main starting valve switchboard 主配電磐main propulsion motor switchboard 推進(jìn)電動(dòng)機(jī)控制板main switchboard system drawing 縂配電系統(tǒng)圖main machinery motor switchboard 推進(jìn)電動(dòng)機(jī)配電板LV main switchboard 低壓配電板The main switchboard 主配電板 返回 main switchboard